RepRap, pane chimwe chinhu chausingakwanise kuita? Yunivhesiti yePennsylvania yakazivisa kuti vakakwanisa kugadzira nyama mhenyu vachishandisa yakagadziridzwa RepRap. (RepRap haisati yambogadziridzwa riini?) Sokunge michina yekuzvidzokorora yega isingatyisi zvakakwana, ngatiite kuti igadzirewo zvinhu zvakasiiwa. Asi idzi inhau huru kune avo vari kuda zvakanyanya organ,…